Equations balanced on the previous day | Equations balanced on the next day |
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(s) + 2 H2O()
CH2CHCOOH + NaOH = CH2CHCOONa + H2O =>
CH2CHCOOH + NaOH = CH2CHCOONa + H2O
Ti + Ca(NO3)2 = Ti(NO3)5 + Ca =>
2 Ti + 5 Ca(NO3)2 = 2 Ti(NO3)5 + 5 Ca
Cr(OH)3 = CrO4 + Cr(OH) + H2O =>
7 Cr(OH)3 = 2 CrO4 + 5 Cr(OH) + 8 H2O
BaS + H2SO3 = BaSO4 + H2S =>
3 BaS + 4 H2SO3 = 3 BaSO4 + 4 H2S
NH4OH + Br = NH4Br + H2O + N2 =>
8 NH4OH + 6 Br = 6 NH4Br + 8 H2O + N2
F5 + H2O = HF + O2 =>
4 F5 + 10 H2O = 20 HF + 5 O2
SO2 + AuCl3 + H2O = Au + H2SO4 + HCl =>
3 SO2 + 2 AuCl3 + 6 H2O = 2 Au + 3 H2SO4 + 6 HCl
Cu(NO3)2 + (NH4)2S = CuS + NH4NO3 =>
Cu(NO3)2 + (NH4)2S = CuS + 2 NH4NO3
Cu(OH)2 + NaNO3 + H2SO4 = NaHSO4 + Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 NaNO3 + 2 H2SO4 = 2 NaHSO4 + Cu(NO3)2 + 2 H2O
Cr2O3 + NaClO3 + Na2CO3 = NaCrO4 + NaCl + CO2 =>
3 Cr2O3 + 4 NaClO3 + 3 Na2CO3 = 6 NaCrO4 + 4 NaCl + 3 CO2
C2H6O + O2 = H2O + CHO2 =>
2 C2H6O + 5 O2 = 4 H2O + 4 CHO2
MnO4 + As2O3 + H2O = Mn{2+} + AsO4{3-} + H{+} =>
2 MnO4 + 3 As2O3 + 7 H2O = 2 Mn{2+} + 6 AsO4{3-} + 14 H{+}
V + O2 = V5O5 =>
10 V + 5 O2 = 2 V5O5
Na1 + Br2 = Na1Br1 =>
2 Na1 + Br2 = 2 Na1Br1
C10H15NO + KMnO4 + H2SO4 = C10H13NO + H2O + K2SO4 + Mn2O4 =>
3 C10H15NO + 2 KMnO4 + H2SO4 = 3 C10H13NO + 4 H2O + K2SO4 + Mn2O4
Pb2 = Pb =>
Pb2 = 2 Pb
BaCl2 + K2SO4 = BaS1O4 + KCl =>
BaCl2 + K2SO4 = BaS1O4 + 2 KCl
CO3 + HNO3 = HNCO6 =>
CO3 + HNO3 = HNCO6
FeNO3 + NaOH = NaNO3FeOH =>
FeNO3 + NaOH = NaNO3FeOH
MgO + H2SO4 = MgOSO4 + H2 =>
MgO + H2SO4 = MgOSO4 + H2
C18H38 + O2 = CO2 + H2O =>
2 C18H38 + 55 O2 = 36 CO2 + 38 H2O
Al(s) + NiBr3(aq) = Ni(s) + Al2Br3(aq) =>
2 Al(s) + NiBr3(aq) = Ni(s) + Al2Br3(aq)
(NH4)3PO4 + Ba(ClO3)2 = Ba3(PO4)2 + (NH4)ClO3 =>
2(NH4)3PO4 + 3 Ba(ClO3)2 = Ba3(PO4)2 + 6(NH4)ClO3
(NH4)2Fe(SO4)2 + NaOH = (Na)2(NH4)2(SO4)2 + Fe(OH)2 =>
(NH4)2Fe(SO4)2 + 2 NaOH = (Na)2(NH4)2(SO4)2 + Fe(OH)2
Co2(O2)2 = Co2 + O2 =>
Co2(O2)2 = Co2 + 2 O2
Cu + (PO3)4 = Cu2(PO3)4 =>
2 Cu + (PO3)4 = Cu2(PO3)4
MgO + H2SO4 = MgOSO4 + H2 =>
MgO + H2SO4 = MgOSO4 + H2
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
C6H5Br + KOH = KBr + C6H5OH =>
C6H5Br + KOH = KBr + C6H5OH
CaCO3 + S8O2 + O2 = CaS8O4 + CO2 =>
2 CaCO3 + 2 S8O2 + O2 = 2 CaS8O4 + 2 CO2
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2 =>
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2
NaCl + MnO2 + H2SO4 = MnSO4 + Na2SO4 + Cl + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = MnSO4 + Na2SO4 + 2 Cl + 2 H2O
(NH4)2S + Co(NO3)2 = CoS + NH4NO3 =>
(NH4)2S + Co(NO3)2 = CoS + 2 NH4NO3
calciumchlorate = calciumchloride + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
H2O + Hg = H2OHg =>
H2O + Hg = H2OHg
AuCl = Au{+} + Cl{-} =>
AuCl = Au{+} + Cl{-}
Sn{3+} + MnO4{-} + H{+} = Sn{4+} + Mn{3+} + H2O =>
4 Sn{3+} + MnO4{-} + 8 H{+} = 4 Sn{4+} + Mn{3+} + 4 H2O
CO3 = CO + O3 =>
3 CO3 = 3 CO + 2 O3
KNO2 + H2SO4 + KMnO4 = NO2 + MnSO4 + K2SO4 + H2O =>
5 KNO2 + 4 H2SO4 + KMnO4 = 5 NO2 + MnSO4 + 3 K2SO4 + 4 H2O
Cl2 + P2 + KOH = KCl + K3PO4 + H2O =>
5 Cl2 + P2 + 16 KOH = 10 KCl + 2 K3PO4 + 8 H2O
Fe + HBr = FeHBr2 + H2 =>
2 Fe + 4 HBr = 2 FeHBr2 + H2
KNO3 + Zn + C = ZnCO3 + N2 + K2CO3 =>
2 KNO3 + Zn + 2 C = ZnCO3 + N2 + K2CO3
Cr(OH)3 + H + H2O = [Cr(OH2)6] =>
Cr(OH)3 + 3 H + 3 H2O = [Cr(OH2)6]
HC = CH =>
HC = CH
(SO4)2 + Ba2 = BaSO4 =>
(SO4)2 + Ba2 = 2 BaSO4
K2[Zn(OH)4] + HNO3 = Zn(OH)2 + KNO3 + H2O =>
K2[Zn(OH)4] + 2 HNO3 = Zn(OH)2 + 2 KNO3 + 2 H2O
Fe2(SO4)3(aq) + Al(s) = Al2(SO4)3(aq) + Fe(s) =>
Fe2(SO4)3(aq) + 2 Al(s) = Al2(SO4)3(aq) + 2 Fe(s)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/13/24
Equations balanced on 04/12/23
化学反応式の係数調整サイトへのご意見·ご感想